Nineteen-year-old Zhen Xiaofan originally just wanted to experience an exciting high-altitude bungee jump, but when the rope broke, his life was completely changed. Although he saved his life after falling from a height of 50 meters, he became a vegetative state and lay quietly on the hospital bed, with only weak vital signs left describing the cruelty of this "accident".
Desperate father Zhen Guohua refused to believe that this was just a simple equipment failure. In order to seek justice for his son, he found Ling Feng, the vice-captain of the criminal police who was known for his superior reasoning ability. However, as the investigation deepened, it was discovered that behind this seemingly ordinary safety incident, there was actually a shocking conspiracy involving huge profits.
Jiang Yan, the chairman of Storm Century Amusement Park, is Zhen Guohua's college classmate. On the surface, he deeply sympathizes with his old friend's experience, but secretly he is trying every means to cover up the truth. There were also people within the police station who excused him at critical moments, which plunged the case investigation into a lot of confusion.
When technical expert Lin Shiyu discovered an abnormality in the equipment through scientific means, and when Ling Feng noticed the human traces behind the case with his keen intuition, a battle between justice and evil officially began. Money has bought conscience, and interests have blinded eyes. In this storm, who can stick to their original intention, and who will reveal their true colors?
A broken rope, a broken family, a son in a vegetative state, a father's desperate persistence - when everyone says it was just an accident, where is the truth?